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1. 发明申请

WO2004067058A2 ATRAUMATIC DILATOR FOR HUMAN MAMMARY DUCT 审中-公开
标题翻译：人造乳头用ATRAUMATIC DILATOR
公开(公告)号：WO2004067058A2
公开(公告)日：2004-08-12
申请号：PCT/US2004001901
申请日：2004-01-23
申请人： ACUEITY INC , MUELLER JR RICHARD L , KERMODE JAMES , GALLUP DAVID
发明人： MUELLER JR RICHARD L , KERMODE JAMES , GALLUP DAVID
IPC分类号： A61M29/00 , A61M
CPC分类号： A61M29/00
摘要： An atraumatic dilator suitable for the dilation of mammary ducts is a filament with opposed end portions. At least one end portion is pliable and has a taper that terminates in a rounded tip.
摘要翻译：适合于扩大乳腺管的无创伤扩张器是具有相对端部的细丝。至少一个端部是柔韧的并且具有终止于圆形尖端的锥形。

2. 发明申请

WO2004064606A3 DEVICE AND METHOD FOR TREATMENT OF BREAST TISSUE WITH ELECTROMAGNETIC RADIATION 审中-公开
标题翻译：用电磁辐射治疗乳腺组织的装置和方法
公开(公告)号：WO2004064606A3
公开(公告)日：2005-02-24
申请号：PCT/US2004001498
申请日：2004-01-21
申请人： ACUEITY INC , MUELLER JR RICHARD L , KERMODE JAMES
发明人： MUELLER JR RICHARD L , KERMODE JAMES
IPC分类号： A61B10/00 , A61B10/04 , A61B18/14 , A61B18/18 , A61B18/04
CPC分类号： A61B18/1492 , A61B18/1477 , A61B18/18 , A61B2010/045 , A61B2018/1425 , A61B2018/1435 , A61B2018/1475
摘要： A medical device (100) suitable for delivering electromagnetic energy, such as radiofrequency (RF) or microwave energy, to breast tissue in need of thermal treatment includes a hollow catheter (12) sized to fit within a mammary duct of a patient and defining at least one passageway (14) having a distal end portion and an open proximal end. An elongate insulating sleeve (20) is slidably disposed within the passageway. An electromagnetic energy transmission line is disposed within the sleeve. The energy transmission line terminates, at its distal end, in an elongate, flexible, ablation probe. The ablation probe is configured for generating an electromagnetic field sufficient to cause tissue ablation and the probe is adapted for penetration of breast tissue (30). In use the catheter is passed through the orifice of a mammary duct and positioned within the duct adjacent to a region of breast tissue in need of thermal treatment, such as cancerous or pre-cancerous breast tissue.
摘要翻译：适合于将电磁能（例如射频（RF））或微波能量传送到需要热处理的乳房组织的医疗装置（100）包括中空导管（12），其尺寸适于装配在患者的乳腺导管内并定义在至少一个具有远端部分和开口近端的通道（14）。细长的绝缘套管（20）可滑动地设置在通道内。电磁能量传输线设置在套筒内。能量传输线在其远端处终止于细长的，柔性的消融探针中。消融探针被配置用于产生足以引起组织消融的电磁场，并且探针适于穿透乳腺组织（30）。在使用中，导管穿过乳腺管的孔并且定位在与需要热处理的乳腺组织区域相邻的管道内，例如癌性或癌前乳腺组织。

3. 发明申请

WO2004096011A2 BIOPSY DEVICE 审中-公开
标题翻译：生物装置
公开(公告)号：WO2004096011A2
公开(公告)日：2004-11-11
申请号：PCT/US2004012531
申请日：2004-04-20
申请人： ACUEITY INC , MUELLER JR RICHARD L , HSEI PAUL K
发明人： MUELLER JR RICHARD L , HSEI PAUL K
IPC分类号： A61B10/00 , A61B10/02 , A61B17/34 , A61B
CPC分类号： A61B10/0275 , A61B10/0041 , A61B2017/3488
摘要： A biopsy device comprises a biopsy instrument, suitable for collecting at least one tissue sample from a body lumen, such as a mammary duct, and a cutter introducer sized for receiving the biopsy instrument and introducing the biopsy instrument into a mammary duct to retrieve a tissue sample therefrom.
摘要翻译：活组织检查装置包括活检装置，适于收集来自诸如乳腺管的体腔的至少一个组织样本，以及尺寸适于接收活检器械的切片导引器，并将活检器械引入乳腺管以取回组织样品。

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